Compare Phones
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| Phone | Samsung SPH-N400 | Samsung SCH-A990 | TCL A30 / A3 | Samsung Gravity TXT | LG G4020 |
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size | ? | ? |
5.5" diag. 18 : 9 |
2.4" diag. 4 : 3 |
? |
| Display Resolution & Type |
128 x 128 pixels LCD (STN) |
240 x 320 pixels LCD (TFT/TFD) |
720 x 1440 pixels (~293 ppi) LCD (TFT/TFD) |
240 x 320 pixels (~167 ppi) LCD (TFT/TFD) |
128 x 128 pixels LCD (STN) |
| Display Refresh | ? | ? | ? | ? | ? |
| Battery | ? | 1,000 mAh | 3,000 mAh | 1,000 mAh | 760 mAh |
| Processor | ? | ? | 2 GHz MediaTek Helio P22 (MT6762V) | ? | ? |
| RAM | ? | ? | 3 GB | ? | ? |
| Storage | ? raw hardware | ? raw hardware | 32 GB | ? raw hardware | ? raw hardware |
| Main Camera | - | 3 megapixel | 8 megapixel | 2 megapixel | - |
| Wide Camera | - | - | - | - | - |
| Tele Camera | - | - | - | - | - |
| Video Capture | - | ? | 1080p HD | QVGA (320 x 240) | - |
| Front Camera | - | - | 5 megapixel | - | - |
| Weight |
4 oz (113g) |
4.4 oz (125g) |
6.03 oz (171g) |
3.95 oz (112g) |
3 oz (85g) |
| Dimensions |
4.25" x 2.04" x 0.82" (108 x 52 x 20.8 mm) |
3.8" x 1.88" x 0.82" (97 x 48 x 20.8 mm) |
5.74" x 2.8" x 0.39" (146 x 71 x 9.9 mm) |
4.41" x 2.09" x 0.55" (112 x 53 x 14 mm) |
3.19" x 1.69" x 0.82" (81 x 43 x 20.8 mm) |
| Form Factor | Flip | Clamshell | Slab | Slide | Clamshell |
| Platform / OS | (proprietary) | (proprietary) | Android | (proprietary) | (proprietary) |
| Network Bands |
CDMA: 850, 1900 AMPS: 850 |
CDMA: 850, 1900 |
4G LTE: 2, 4, 5, 12, 13, 25, 26, 41, 66, 71 WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
WCDMA: 2, 4 GSM: 850, 900, 1800, 1900 |
GSM: 850, 1900 |
| Data Technology | 1xRTT | EVDO r0 | LTE (Cat 4) | HSPA 7.2 | GPRS |
| Features | |||||
| Flashlight | - | Yes | Yes | - | - |
| GPS / Location | Yes | Yes | n/a | Yes | - |
| Water-Resistant | - | - |
Yes IPX2 (drip) |
- | - |
| Accessibility | |||||
| Hearing Aid Compatible | - |
Yes M3 (mostly compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
- |
| Multiple Languages | Yes | Yes | n/a | Yes | Yes |
| TTY/TDD (Digital) | Yes | Yes | Yes | - | Yes |
| Alerts | |||||
| Extra Display | - | Yes | - | - | Yes |
| Ringer Profiles | - | - | - | Yes | - |
| Connectivity | |||||
| Bluetooth | - | Yes | Yes | Yes | - |
| USB | Yes | Yes |
Yes Micro-USB |
Yes Micro-USB |
- |
| Wi-Fi | - | - |
Yes 4 (802.11 b,g,n) |
- | - |
| Contacts | |||||
| Picture ID | Yes | Yes | n/a | Yes | Yes |
| Ringer ID | Yes | Yes | n/a | Yes | Yes |
| Voice Dialing | Yes | Yes | n/a | Yes | - |
| Customization | |||||
| Custom Graphics | Yes | Yes | n/a | Yes | Yes |
| Custom Ringtones | Yes | Yes | n/a | Yes | Yes |
| Real-Music Ringers | - | Yes | n/a | Yes | - |
| Data & Network | |||||
| Data Tethering | Yes | Yes | n/a | - | Yes |
| WAP / Web Browser | Yes | Yes | n/a | Yes | Yes |
| Input | |||||
| Predictive Text Entry | Yes | Yes | n/a | Yes | Yes |
| Side Keys | Yes | Yes | Yes | Yes | Yes |
| Text Keyboard, Hardware | - | - | - | Yes | - |
| Touch Screen | - | - |
Yes Capacitive |
- | - |
| Memory | |||||
| Memory Card Slot | - | Yes | Yes | Yes | - |
| Messaging | |||||
| Email Client | - | - | n/a | Yes | - |
| EMS / Picture Messaging | - | Yes | n/a | - | Yes |
| Instant Messaging | - | - | n/a | Yes | - |
| MMS | - | Yes | n/a | Yes | Yes |
| Text Messaging Templates | - | Yes | n/a | Yes | Yes |
| Music | |||||
| Headphone Jack (3.5mm) | - | - | Yes | Yes | - |
| Music Player | - | Yes | n/a | Yes | - |
| Stereo Speakers | - | Yes | - | - | - |
| Photo & Video | |||||
| TV Output | - | Yes | - | - | - |
| Productivity | |||||
| Alarm | Yes | Yes | n/a | Yes | Yes |
| Calculator | Yes | Yes | n/a | Yes | Yes |
| Calendar | Yes | Yes | n/a | Yes | Yes |
| To-Do List | Yes | - | n/a | - | - |
| Voice Memo | - | Yes | n/a | Yes | - |
| Software | |||||
| BREW | - | Yes | n/a | - | - |
| Games | Yes | Yes | n/a | Yes | Yes |
| Java (J2ME) | Yes | - | n/a | Yes | Yes |
| Voice | |||||
| HD Voice | - | - | Yes | - | - |
| Headset Jack (2.5 mm) | Yes | - | n/a | - | Yes |
| Speaker Phone | Yes | Yes | Yes | Yes | - |
| Samsung SPH-N400 | Samsung SCH-A990 | TCL A30 / A3 | Samsung Gravity TXT | LG G4020 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Samsung SPH-N400 | Samsung SCH-A990 | TCL A30 / A3 | Samsung Gravity TXT | LG G4020 |
